Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/30/2023 18:24:58 0.01, -75.21 -0.10, -75.66 51.41 80
2 07/31/2023 18:08:52 0.01, -75.21 0.93, -71.13 465.65 80
3 08/02/2023 06:30:39 -0.01, -75.22 0.23, -76.39 133.57 80
4 08/03/2023 06:09:12 -0.00, -75.22 -0.74, -71.85 383.92 80
5 08/04/2023 18:31:08 0.00, -75.23 -0.40, -77.16 218.73 80
6 08/05/2023 18:15:01 0.00, -75.25 0.58, -72.61 299.38 80
7 08/07/2023 06:36:47 -0.00, -75.27 0.59, -77.88 298.18 80
8 08/08/2023 06:15:22 -0.00, -75.28 -0.45, -73.35 220.21 80
9 08/09/2023 18:37:16 -0.00, -75.30 -0.73, -78.65 381.28 80
10 08/10/2023 18:21:10 -0.01, -75.32 0.25, -74.11 137.46 80
11 08/12/2023 06:42:56 0.01, -75.35 0.91, -79.38 459.13 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/29/2023
SNOs_Map_GOES-16_NOAA-21_20230730.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/29/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21